AQI kitna ho to mask pehanna chahiye?

Above 100 sensitive people, and above 150 everyone, should wear an N95 mask outdoors.

Where does this data come from?

These are modelled estimates from the Open-Meteo air quality service (CAMS atmospheric data), refreshed about every 30 minutes. They can differ from a street-level monitor, so use them as a guide.

The Air Quality Index turns pollutant levels into one number on the US EPA scale: 0-50 good, 51-100 moderate, 101-150 unhealthy for sensitive groups, 151-200 unhealthy, 201-300 very unhealthy, above 300 hazardous.

Pakistan AQI today: smog and air quality

Lahore

167

UnhealthyPM2.5 107.3 µg/m³

Everyone should reduce outdoor exertion; wear an N95 mask outside and keep windows closed.

21:00 PKT, 31 October

AQI by city

City	AQI	Level	PM2.5
Sialkot	176	Unhealthy	88.2 µg/m³
Gujranwala	173	Unhealthy	106.6 µg/m³
Faisalabad	169	Unhealthy	153.7 µg/m³
Lahore	167	Unhealthy	107.3 µg/m³
Multan	144	Unhealthy for sensitive groups	60.3 µg/m³
Peshawar	118	Unhealthy for sensitive groups	77.1 µg/m³
Islamabad	116	Unhealthy for sensitive groups	74.7 µg/m³
Rawalpindi	116	Unhealthy for sensitive groups	74.7 µg/m³
Karachi	112	Unhealthy for sensitive groups	71.2 µg/m³
Quetta	63	Moderate	10.2 µg/m³

Source: modelled estimates from Open-Meteo (CAMS data), refreshed about every 30 minutes. They can differ from a street-level monitor.

Questions readers ask

At 21:00 PKT, 31 October the AQI in Lahore is 167 (Unhealthy) with PM2.5 at 107.3 µg/m³.

Pakistan AQI today: smog and air quality

AQI by city

Questions readers ask

What is the AQI in Lahore today?

AQI kitna ho to mask pehanna chahiye?

Where does this data come from?

What does AQI mean?